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ARM VFP optional data type on VMOV GPR<-->SPR.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147104 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach
2011-12-21 23:24:15 +00:00
parent 5f669fa8ba
commit af33a0cfe0
2 changed files with 39 additions and 3 deletions
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14
lib/Target/ARM/ARMInstrVFP.td
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@@ -1240,10 +1240,18 @@ def : VFP2InstAlias<"vsub${p}.f64 $Dn, $Dm",
def : VFP2InstAlias<"vsub${p}.f32 $Sn, $Sm",
(VSUBS SPR:$Sn, SPR:$Sn, SPR:$Sm, pred:$p)>;
// VMOV can accept optional .f32/.f64 suffix.
def : VFP2InstAlias<"vmov${p}.f32 $Rt, $Sn",
// VMOV can accept optional 32-bit or less data type suffix suffix.
def : VFP2InstAlias<"vmov${p}.8 $Rt, $Sn",
(VMOVRS GPR:$Rt, SPR:$Sn, pred:$p)>;
def : VFP2InstAlias<"vmov${p}.f32 $Sn, $Rt",
def : VFP2InstAlias<"vmov${p}.16 $Rt, $Sn",
(VMOVRS GPR:$Rt, SPR:$Sn, pred:$p)>;
def : VFP2InstAlias<"vmov${p}.32 $Rt, $Sn",
(VMOVRS GPR:$Rt, SPR:$Sn, pred:$p)>;
def : VFP2InstAlias<"vmov${p}.8 $Sn, $Rt",
(VMOVSR SPR:$Sn, GPR:$Rt, pred:$p)>;
def : VFP2InstAlias<"vmov${p}.16 $Sn, $Rt",
(VMOVSR SPR:$Sn, GPR:$Rt, pred:$p)>;
def : VFP2InstAlias<"vmov${p}.32 $Sn, $Rt",
(VMOVSR SPR:$Sn, GPR:$Rt, pred:$p)>;
def : VFP2InstAlias<"vmov${p}.f64 $Rt, $Rt2, $Dn",